标题: 卖书 [打印本页] 作者: happyperson 时间: 2010-9-3 13:47 标题: 卖书 microeconomics 11th Canadian Edition
by Christopher T.S. Ragan and Richard G. Lipsey
+ Study Guide
copy book====$15
Physics
for scientists and engineers
with modern physics
Randall D. Knight
+ Study Guide +CD +unopened student access code
orignial book ==== $60
Biology 7th Edition
+CD
Eldra P.Solomon,Linda R. Berg,Diana W. Martin